[Ksummit-2012-discuss] [ATTEND] kernel core dump and "dying breath"

Jiri Kosina jkosina at suse.cz
Thu Jun 28 13:51:36 UTC 2012


On Wed, 27 Jun 2012, Roland Dreier wrote:

> > It is?  What power state are you in when you panic?  Do you even know if you
> > will stay in that power state?
> 
> OK, well at least on relatively recent systems with a constant TSC frequency
> we should be able to do something I guess.  (We have to have the CPU
> running to run the panic code anyway)

Plus we are calling mdelay() in panic() anyway ...

-- 
Jiri Kosina
SUSE Labs


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